Baffle for providing uniform process gas flow on substrate and around pedestal
A substrate processing chamber includes a pedestal and a baffle. The pedestal is arranged in the substrate processing chamber. The pedestal includes a base portion and a stem portion. The base portion is greater in diameter than the stem portion. The baffle is arranged around the pedestal to direct...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | BARNETT, CODY BASARGI, MITALI MRIGENDRA KUMAR, RAVI SATHISH, KARTHIK ADAPPA |
| description | A substrate processing chamber includes a pedestal and a baffle. The pedestal is arranged in the substrate processing chamber. The pedestal includes a base portion and a stem portion. The base portion is greater in diameter than the stem portion. The baffle is arranged around the pedestal to direct flow of gases supplied to the substrate processing chamber to flow around the pedestal from a periphery of the base portion of the pedestal towards the stem portion of the pedestal and towards one or more exhaust ports of the substrate processing chamber. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_TW202430697A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>TW202430697A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_TW202430697A3</originalsourceid><addsrcrecordid>eNqNykEKwjAQQNFsXIh6h_EAQmlF6VJFceWq4LKMzaQE4kzIJHp9K3gAVx8ef25uR3QuEDhJEJO8vPU8QmE_wfMrA6nCiAouyBuEQctDc8JMgGwBk5QpkSxpxrA0M4dBafXrwqwv5-503VCUnjTiQEy57-51VW-batfuD80_zwcnjTbe</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Baffle for providing uniform process gas flow on substrate and around pedestal</title><source>esp@cenet</source><creator>BARNETT, CODY ; BASARGI, MITALI MRIGENDRA ; KUMAR, RAVI ; SATHISH, KARTHIK ADAPPA</creator><creatorcontrib>BARNETT, CODY ; BASARGI, MITALI MRIGENDRA ; KUMAR, RAVI ; SATHISH, KARTHIK ADAPPA</creatorcontrib><description>A substrate processing chamber includes a pedestal and a baffle. The pedestal is arranged in the substrate processing chamber. The pedestal includes a base portion and a stem portion. The base portion is greater in diameter than the stem portion. The baffle is arranged around the pedestal to direct flow of gases supplied to the substrate processing chamber to flow around the pedestal from a periphery of the base portion of the pedestal towards the stem portion of the pedestal and towards one or more exhaust ports of the substrate processing chamber.</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; METALLURGY ; SEMICONDUCTOR DEVICES ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240801&DB=EPODOC&CC=TW&NR=202430697A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240801&DB=EPODOC&CC=TW&NR=202430697A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BARNETT, CODY</creatorcontrib><creatorcontrib>BASARGI, MITALI MRIGENDRA</creatorcontrib><creatorcontrib>KUMAR, RAVI</creatorcontrib><creatorcontrib>SATHISH, KARTHIK ADAPPA</creatorcontrib><title>Baffle for providing uniform process gas flow on substrate and around pedestal</title><description>A substrate processing chamber includes a pedestal and a baffle. The pedestal is arranged in the substrate processing chamber. The pedestal includes a base portion and a stem portion. The base portion is greater in diameter than the stem portion. The baffle is arranged around the pedestal to direct flow of gases supplied to the substrate processing chamber to flow around the pedestal from a periphery of the base portion of the pedestal towards the stem portion of the pedestal and towards one or more exhaust ports of the substrate processing chamber.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>METALLURGY</subject><subject>SEMICONDUCTOR DEVICES</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNykEKwjAQQNFsXIh6h_EAQmlF6VJFceWq4LKMzaQE4kzIJHp9K3gAVx8ef25uR3QuEDhJEJO8vPU8QmE_wfMrA6nCiAouyBuEQctDc8JMgGwBk5QpkSxpxrA0M4dBafXrwqwv5-503VCUnjTiQEy57-51VW-batfuD80_zwcnjTbe</recordid><startdate>20240801</startdate><enddate>20240801</enddate><creator>BARNETT, CODY</creator><creator>BASARGI, MITALI MRIGENDRA</creator><creator>KUMAR, RAVI</creator><creator>SATHISH, KARTHIK ADAPPA</creator><scope>EVB</scope></search><sort><creationdate>20240801</creationdate><title>Baffle for providing uniform process gas flow on substrate and around pedestal</title><author>BARNETT, CODY ; BASARGI, MITALI MRIGENDRA ; KUMAR, RAVI ; SATHISH, KARTHIK ADAPPA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_TW202430697A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>SEMICONDUCTOR DEVICES</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><toplevel>online_resources</toplevel><creatorcontrib>BARNETT, CODY</creatorcontrib><creatorcontrib>BASARGI, MITALI MRIGENDRA</creatorcontrib><creatorcontrib>KUMAR, RAVI</creatorcontrib><creatorcontrib>SATHISH, KARTHIK ADAPPA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BARNETT, CODY</au><au>BASARGI, MITALI MRIGENDRA</au><au>KUMAR, RAVI</au><au>SATHISH, KARTHIK ADAPPA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Baffle for providing uniform process gas flow on substrate and around pedestal</title><date>2024-08-01</date><risdate>2024</risdate><abstract>A substrate processing chamber includes a pedestal and a baffle. The pedestal is arranged in the substrate processing chamber. The pedestal includes a base portion and a stem portion. The base portion is greater in diameter than the stem portion. The baffle is arranged around the pedestal to direct flow of gases supplied to the substrate processing chamber to flow around the pedestal from a periphery of the base portion of the pedestal towards the stem portion of the pedestal and towards one or more exhaust ports of the substrate processing chamber.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_TW202430697A |
| source | esp@cenet |
| subjects | BASIC ELECTRIC ELEMENTS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SEMICONDUCTOR DEVICES SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION |
| title | Baffle for providing uniform process gas flow on substrate and around pedestal |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T05%3A55%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=BARNETT,%20CODY&rft.date=2024-08-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ETW202430697A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |